(19)

(11)

EP 2 307 354 A1

(12)

(43) Date of publication: 13.04.2011 Bulletin 2011/15 (21) Application number: 09762052.0 (22) Date of filing: 12.06.2009

(51) International Patent Classification (IPC):  C07C 233/33(2006.01) A61K 31/165(2006.01) C07C 323/60(2006.01) A61P 7/02(2006.01) (86) International application number: PCT/IB2009/005918 (87) International publication number: WO 2009/150524 (17.12.2009 Gazette 2009/51)

(84) Designated Contracting States: AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK TR Designated Extension States: AL BA RS (30) Priority: 13.06.2008 US 61215 P 25.11.2008 US 117834 P (71) Applicant: Medichem, S.A. 08970 Barcelona (ES)	(72) Inventors: TOJO SUÁREZ, Gabriel E-15895 Ames (ES) GAVALDÁ ESCUDÉ, Ana E-08173 Sant Cugat del Valles (ES) (74) Representative: Illescas, Manuel  GONZÁLEZ-BUENO & ILLESCAS Calle de Recoletos, 13 - 5º lzq. 28001 Madrid 28001 Madrid (ES)